Mehdi Tavassoli, MD 1933–1993

Mehdi Tavassoli

54 patients with localized or primary malignant melanoma had circulating cytoplasmic antibody. A few patients formerly positive but who had converted to negative, and some who on clinical grounds had a primary lesion but who had negative tests for cytoplasmic antibody, were found to have developed metastatic lesions. It is postulated that the halo naevus represents a seldom seen interim stage n...

Mehdi & Boubaker_2012

In this paper, a novel robust tracking control law is proposed for constrained robots under unknown stiffness environment. The stability and the robustness of the controller are proved using a Lyapunov-based approach where the relationship between the error dynamics of the robotic system and its energy is investigated. Finally, a 3DOF constrained robotic arm is used to prove the stability, the ...

C:\Users\Mehdi\Dropbox\ACC-Control Selection\Control Selection.dvi

Model uncertainty limits the utilization of Model Predictive Controllers (MPC) to minimize building energy consumption. We propose a new Robust Model Predictive Control (RMPC) structure to make a building controller robust to model uncertainty. The results from RMPC are compared with those from a nominal MPC and a common building Rule Based Control (RBC). The results are then used to develop a ...

, MD , PhD TONI BRANSFORD , MD , FACC

The Compression Functions of SHA , MD 2 , MD 4 and MD 5 are not A ne

In this paper, we show that the compressions functions of SHA, MD2, MD4 and MD5 are not a ne transformations of their inputs.